The signal jammer can effectively change the signal transmission of the communication equipment, so that there will be no signal in the entire examination room area, which will also reduce the occurrence of many cheating behaviors. At present, near the examinations of various schools, mobile phone signal jammers are favored and chosen by customers, and mobile phone signal jammers are also a better shielding tool in exams.
CategoriesHow To Use Introduction to Jammers NewsTwo (or more) satellite beams are better than one beam in terms of data transmission and anti-jamming measures between satellites and drones. the signal jammer must operate in the same beam as the signal drone. While this is easy when fences are spread across the continent, it’s much more difficult when the jammer must be […]
CategoriesIntroduction to Jammers Jammer knowledge NewsNetizens revealed that the instrument is located in an empty classroom in the second teaching building of the school, close to the blackboard on the seemingly “black” wall of the instrument technology, and is still automatically switching. GSM jammer. In this empty classroom, the power cord was not connected to the signal shield, nor was […]
CategoriesIntroduction to Jammers News Shield FunctionThe Pentagon has secretly tested a technology that can block GPS in a large area, and it is likely that this feature will also be used for the Red Flag 18-1 in the Nellis test training area. Visual contact and separation can affect how GPS users, especially other aircraft that function well outside the training […]
CategoriesIntroduction to Jammers News Operation GuideIf you have an emergency meeting and you don’t want anyone to be involved in unwanted calls or audio during an important meeting, you can use cell phone jammer technology. This technology allows people to prevent calls and texts without turning off their phones. Activating the technology will directly block the signal from the base […]
CategoriesAbout the jammer How To Use Newseducational institution, coffee shop, restaurant, office, or anywhere else. Your phone can assist you in many ways, but it also distracts a lot of life. This is where mobile network jammers come into play. A disturbance is the obstruction of an object. Thus, mobile jamming is when the network signal blocks the phone, thereby denying […]
CategoriesHow To Use Jammer knowledge NewsThe ability to successfully block a cell phone signal is basically the same as blocking any other type of cellular communication with a standard signal blocker. Note that wireless devices can operate by communicating directly with designated service networks via base stations or towers. Cell phone jammers can successfully transmit over the opposite radio frequencies […]
CategoriesIntroduction to Jammers News Operation GuideWhat is the situation of Mr. in this school today, the parents do not agree, what the school does will bring great difficulties to the school. Cell phones/PDAs have become drugs for many children. Now I know there are plenty of good kids out there who play by the rules. But a few things I […]
CategoriesAbout the jammer Introduction to Jammers NewsOne afternoon in early September, an architect on a train heard a woman in her 20s jump up while talking to someone on the phone, and he thought it was “bustling”. Architect Andrew said: “He used the word ‘a lot’. She looked like one of those ‘de borgata’ girls.” Yes. Andrew reached into his shirt […]
CategoriesIntroduction to Jammers News Operation GuideAccording to the Xiamen Evening News, at 10:30 last Tuesday evening, teachers in Shengguan had completed their names, and boarders at Xiangxiangxiang Middle School did not find any signals. Then, the classmates returned to the idea of the “white box” they put in the dormitory a few days ago, thinking it was a “cell phone […]
CategoriesAbout the jammer Introduction to Jammers NewsAs we all know, mobile phones are increasingly becoming an integral part of our lives. It can bring us bento and negative results. In order to prevent such adverse effects, various types of cell phone signal blocker are presented on the market. It can meet different needs and prevent mobile phones from affecting our lives. […]
CategoriesAbout the jammer Jammer knowledge NewsIn order to meet the needs of more customers, So now we have developed “Adjustable Power CDMA DCS GSM GPS 3G 4GLTE WIFI VHF UHF Lojack 433mhz 315mhz 12-Jammer”. This signal jammer is our latest product for 2018 and has many advantages to provide the best maintenance for your privacy and quiet environment. What are […]
CategoriesNews Operation Guide Scenes To Be UsedInternet is very convenient, we can watch TV shows and old events 24 hours a day. WiFi, while prevalent, is banned in some places. For example, gas stations cannot use WiFi, and there are hospitals. WiFi can affect the normal operation of medical equipment. In order to maintain these places, it is necessary to install […]
CategoriesJammer knowledge News Operation GuideWe cannot deny that mobile phones have become an integral part of our lives. This device helps us a lot, but in some cases the phone can have a “negative impact”. Especially the use of mobile phones at school can have negative effects. First, cell phones can distract students. Secondly, Mr. can cheat by using […]
CategoriesIntroduction to Jammers Jammer knowledge NewsToday, more and more people are familiar with interference products. Because jammers are used in many places, such as churches, hospitals, movie theaters, gas stations and universities. Jammers are the most popular distraction devices today, because the melody of phones and loud conversations in public places can irritate many people. More cell phones will affect […]
CategoriesAbout the jammer Introduction to Jammers NewsTo put it more complex, it is to take advantage of the weaknesses of the network and insist on using the weaknesses of the cellular network to obtain information when government officials need it. The idea was so complicated that it made any ordinary person wonder if they were looking at him. Mobile Jammers The […]
CategoriesJammer knowledge News Operation GuideWhy do some cell phone signal lights keep showing signal during cell phone blocker task?It’s just a wrong impression. In fact, this time the phone was unable to communicate. After pressing the dial key, the signal indicator on the signal does not change. Will the cytostatics interfere with the tasks of other electronic devices?Since the […]
CategoriesNews Scenes To Be Used Shield FunctionAdvanced portable blocker phone train equipment can provide U.S. aircrews with liaison and training to ensure they are not in a real combat environment when they first encounter combat talent. These cell phone jammers are important for continuing U.S. air superiority, especially in the presence of the threat of electronic warfare. Jamming is to neutralize […]
CategoriesIntroduction to Jammers Jammer knowledge NewsWith the development of science and technology. There are fixed and portable. There are also devices that inhibit professional GPS. There are also devices with different blocking ranges. If you want to block a large area, we also offer weak cell phone jammers. There are various types of cell phone jammers. Please come to our […]
CategoriesJammer knowledge News Operation GuideWe are already students of the school. We know the school has a box similar in size to the speaker. The installation of cell phone jammers in schools is mainly due to the increase in the number of students using cell phones. Almost every gentleman has a smartphone. They don’t have good control over the […]
With the popularity of smart phones, almost everyone has a mobile phone, and its communication products are also very convenient. You can easily stop more family communication, even video calls. However, the use of mobile phones is becoming more and more serious. Smartphones have functions such as shooting, GPS positioning, and GPS navigation. These features […]
To shield the signal, the interferer transmits radio frequency power (CW+ modulation) at the opposite frequency to the enemy link or network. The friend’s receiver
Today, public WiFi used to be very common. Many homes, schools, and businesses have WiFi networks. People can access the internet more easily, but sometimes
Signal boosters and cell signal amplifiers can only enhance the signals that are present. If you’re using a cell phone jammer to block cellular signals,
A phone jammer is a device that cancels the signal sent between a cell phone and a cell tower. These devices effectively prevent the device
ajammer is a jammer shop and we sell tons of jammer devices every year. We have cell phone jammers, GPS jammers, WiFi jammers, drone jammers and more in our store. Distributors in every country around the world buy from us.
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